Routt County, CO
96 public highway bridges
Routt County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Routt County, Colorado contains 96 public highway bridges. Roughly 42.7% are rated “Good,” 50% “Fair,” and 6.3% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.
Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (96)
NFSR 503.1
GoodOver: KING SOLOMON CREEK
1.2 MI. S OF NFSR 550.1, Routt, CO
County Road 39
GoodOver: Oak Creek
0.2 Mi S of Co Rd 35, Routt, CO
NFSR 443.1
GoodOver: MIDDLE FORK ELK RIVER
0.2 MI. S. OF NFSR 400.1, Routt, CO
NFSR 440.1
GoodOver: MIDDLE FORK ELK RIVER
0.2 MILE S. OF NFSR 400.1, Routt, CO
County Road 33
GoodOver: Trout Creek
.3 Mi NE of CR 179, Routt, CO
County Road 67
GoodOver: S Fk Williams Fk River
2.9 Mi S of Co Rd 29, Routt, CO
Pine Street
GoodOver: Soda Creek
250 Feet NW of 9TH Street, Routt, CO
SH 131 ML
GoodOver: YAMPA RIVER
5.5 MI S. OF STMBT SPRNGS, Routt, CO
Yahmonite Road
GoodOver: Soda Creek
40 ft NW of 9th Street, Routt, CO
County Road 67
GoodOver: S F Williams Fork River
0.7 Mi S of Co Rd 29, Routt, CO
South Shield Drive
GoodOver: Yampa River
0.3 Mi S of US Hwy 40, Routt, CO
NFSR 400.1
GoodOver: NORTH FORK ELK RIVER
8 MILES EAST OF CLARK CO, Routt, CO
County Road 58
GoodOver: Elk River
0.4 Mi W of Co Rd 129, Routt, CO
County Road 74
GoodOver: Elkhead Creek
2 Mi E of County Rd 76, Routt, CO
COUNTY ROAD 1W
GoodOver: Slater Creek
0.3 MI S of CO Rd 82, Routt, CO
US 40 ML
GoodOver: E FORK ELK RIVER
7 MI W OF STMBT. SPRINGS, Routt, CO
County Road 27
GoodOver: Trout Creek
4.0 Mi NW of St Hwy 131, Routt, CO
County Road 129
GoodOver: Hot Spring Creek
4.9 Mi N of US Hwy 40, Routt, CO
SH 131 ML
GoodOver: YAMPA RIVER
9.2 MI NO OF JCT SH 134, Routt, CO
NFSR 44.1
GoodOver: N.FORK ELK RIVER
~ 2 MI SSW OF DIAMOND PK, Routt, CO
County Road 67
GoodOver: S Fk Williams Fk River
7.1 Mi S of Co Rd 29, Routt, CO
County Road 67
GoodOver: S Fk Williams Fk River
6.3 Mi S of Co Rd 29, Routt, CO
County Road 18C
GoodOver: Yampa River
0.3 Mi E of Co Rd 18, Routt, CO
County Road 67
GoodOver: Williams Fork River
0.3 Mi S of Co Rd 29, Routt, CO
County Road 33A
GoodOver: Yampa River
0.2 Mi So of US Hwy 40, Routt, CO
County Road 76
GoodOver: Elkhead Creek
5.4 Mi N of US Hwy 40, Routt, CO
US 40 ML
GoodOver: YAMPA RIVER
5.0 MI EAST OF HAYDEN, Routt, CO
County Road 42
GoodOver: Elk River
0.9 Mi W of Co Rd 44, Routt, CO
13th Street
GoodOver: Yampa River
300 ft SW of US Hwy 40, Routt, CO
County Road 24
GoodOver: Walton Creek
0.3 Mi E of US Hwy 40, Routt, CO
County Road 129
GoodOver: Big Creek
7.3 Mi. N. of U.S. 40, Routt, CO
5th Street
GoodOver: Yampa River
20 ft S of Yampa Street, Routt, CO
County Road 24
GoodOver: Priest Creek
0.4 Mi E of US Hwy 40, Routt, CO
County Road 205
GoodOver: Yampa River
0.3 Mi So of US Hwy 40, Routt, CO
County Road 22
GoodOver: Yampa River
0.4 Mi W of St Hwy 131, Routt, CO
County Road 64
GoodOver: Hinman Creek
5.0 Mi NE of Co Rd 129, Routt, CO
US 40 ML
GoodOver: Sage Creek
5 mi. E of Hayden, Routt, CO
CO RD 82
GoodOver: SLATER CREEK
9.2 M E OF MOFFAT CO LINE, Routt, CO
County Road 16
GoodOver: Morrison Creek
11.5 Mi SE of Co Rd 14, Routt, CO
County Road 129
GoodOver: Willow Creek
22.1 Mi N of US Hwy 40, Routt, CO
County Road 56
PoorOver: Elk River
150 Ft W of Co Rd 129, Routt, CO
US 40 ML
PoorOver: SHELTON DITCH
E edge of Hayden, Routt, CO
County Road 179
PoorOver: Trout Creek
0.9 Mi E of Co Rd 33, Routt, CO
SH 131 ML
PoorOver: UP RR
2 MI S OF OAK CREEK, Routt, CO
Poplar St (CR53)
PoorOver: Dry Creek
0.1 Mi So of US Hwy 40, Routt, CO
County Road 62
PoorOver: Elk River
0.4 Mi W of Co Rd 129, Routt, CO
Read our methodology - how this data is sourced, computed, and verified.
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